HINIC_LINK_UP
nic_dev->flags |= HINIC_LINK_UP;
if ((nic_dev->flags & (HINIC_LINK_UP | HINIC_INTF_UP)) ==
(HINIC_LINK_UP | HINIC_INTF_UP)) {
nic_dev->flags |= HINIC_LINK_UP;
if ((nic_dev->flags & (HINIC_LINK_UP | HINIC_INTF_UP)) ==
(HINIC_LINK_UP | HINIC_INTF_UP)) {
nic_dev->flags &= ~HINIC_LINK_UP;
link_status = HINIC_LINK_UP;